MALICIOUS — virussign.com_669a89f0d222154c3a2059fc4e35f720.vir
MALICIOUS — virussign.com_669a89f0d222154c3a2059fc4e35f720.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Azov family. 5 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
865cf25983dcae227e2e4691b8b0cc52a5bf6f50d2a6293d661b997e0226f46e - SHA-1:
1e9a3334b7b3d0d226e0ee8054fca923f1a68cac - MD5:
669a89f0d222154c3a2059fc4e35f720 - imphash:
8de83de163133d54b3ee900548ff55fe - ssdeep:
6144:JjQrrX4MpIEjDels92xd0Bo0peuKvWI/xzFOzX:WXFSls92fWv98xzAzX - TLSH:
T1C9464AA9815F7311E2F6D864B47145DC482BB55CA0B1AFCE4303C1BA40E5F3B98B68E9 - Submitted as: virussign.com_669a89f0d222154c3a2059fc4e35f720.vir
- File type: pe · Size: 296349 bytes
- Verdict: malicious (97/100) · Family: Azov
Source: VirusSign · first seen 2026-08-25T00:00:00.000Z · SHA-256 verified
Detections (5 of 56 engines)
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- Microsoft Defender: Ransom:Win64/Azov.psyA!MTB
- Emsisoft (Emergency Kit): Trojan.Ransom.Azov.1
- Trellix Stinger (McAfee): Trojan-FXIH!669A89F0D222
- Kaspersky (KVRT): HEUR:Trojan.Win32.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 97/100 is the fusion of 10 weighted signals:
- Microsoft Defender flagged Ransom:Win64/Azov.psyA!MTB (rule
Ransom:Win64/Azov.psyA!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.Ransom.Azov.1 (rule
Trojan.Ransom.Azov.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Trojan-FXIH!669A89F0D222 (rule
Trojan-FXIH!669A89F0D222) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Win32.Generic (rule
HEUR:Trojan.Win32.Generic) - engine signal, weight 0.55, confidence 0.85 - Contacted 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70 - communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60 - enumerate processes (rule
enumerate processes) - capa signal, weight 0.20, confidence 0.60 - Extracted generic config (1 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
- Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. process hidden from a listing (rule
windows.psxview.PsXView) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
24 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
- th.bing.com
- settings-win.data.microsoft.com
Dropped files
- d2f876e14ef7f7503b7ec20331a5f8ff090986d5ae9ef60cec5cf26a9b25d66c -
d2f876e14ef7f7503b7ec20331a5f8ff090986d5ae9ef60cec5cf26a9b25d66c
Embedded URLs
- http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
- http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- crl.microsoft.com
- www.microsoft.com
Embedded IP addresses
- 4.150.223.105
- 52.230.59.222
- 4.230.171.124
- 20.165.94.54
- 20.184.175.4
- 135.232.92.137
- 85.210.196.11
- 172.64.154.167
- 135.234.160.246
- 52.110.12.2
- 52.110.12.51
More Azov samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report